The old Espada Aqueduct, or Piedras Creek Aqueduct, was built by Franciscan friars in 1731 near San Antonio, Texas for water irrigation of lands for agriculture near a Spanish mission.图片
点 击 查 看 大 图

The old Espada Aqueduct, or Piedras Creek Aqueduct, was built by Franciscan friars in 1731 near San Antonio, Texas for water irrigation of lands for agriculture near a Spanish mission.
素材ID：326845798

  • 举报
  • 格式：JPG
  • 作者：Kenneth Keifer
  • 最大分辨率：5250 x 3500px
  • 最大输出：44.45 x 29.63cm (300dpi) | 185.21 x 123.47cm (72dpi)

关键词

体系结构历史古代渡槽溪流流量工程灌溉任务水砌体老废墟农业水道德克萨斯州

京ICP备15019536号 增值电信业务经营许可证 京B2-20210167京公网安备 京公网安备 11010502045846号 网络文化经营许可证 京网文〔2023〕2258-086号网信算备：110105951222401250011号